EP4286880A4 - Positioning device, positioning server, and positioning method - Google Patents

Positioning device, positioning server, and positioning method Download PDF

Info

Publication number
EP4286880A4
EP4286880A4 EP21936435.3A EP21936435A EP4286880A4 EP 4286880 A4 EP4286880 A4 EP 4286880A4 EP 21936435 A EP21936435 A EP 21936435A EP 4286880 A4 EP4286880 A4 EP 4286880A4
Authority
EP
European Patent Office
Prior art keywords
positioning
server
positioning device
positioning method
positioning server
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21936435.3A
Other languages
German (de)
French (fr)
Other versions
EP4286880A1 (en
Inventor
Yonggang Song
Gang Wu
Yalin Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4286880A1 publication Critical patent/EP4286880A1/en
Publication of EP4286880A4 publication Critical patent/EP4286880A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
EP21936435.3A 2021-04-15 2021-04-15 Positioning device, positioning server, and positioning method Pending EP4286880A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/087596 WO2022217554A1 (en) 2021-04-15 2021-04-15 Positioning device, positioning server, and positioning method

Publications (2)

Publication Number Publication Date
EP4286880A1 EP4286880A1 (en) 2023-12-06
EP4286880A4 true EP4286880A4 (en) 2024-04-03

Family

ID=83639981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21936435.3A Pending EP4286880A4 (en) 2021-04-15 2021-04-15 Positioning device, positioning server, and positioning method

Country Status (4)

Country Link
US (1) US20240023055A1 (en)
EP (1) EP4286880A4 (en)
CN (1) CN115605773A (en)
WO (1) WO2022217554A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116209060B (en) * 2023-04-27 2023-07-18 浪潮通信技术有限公司 Label positioning method, label positioning device, electronic equipment and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015075380A (en) * 2013-10-08 2015-04-20 鹿島建設株式会社 Real-time kinematic system and position measurement method
CN106772231A (en) * 2016-12-23 2017-05-31 深圳市金溢科技股份有限公司 Electronic tag, base station, alignment system and method based on UWB
CN109714822A (en) * 2018-12-26 2019-05-03 中国矿业大学 A kind of positioning system and method for distressed area Emergency seismograph network establishment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2965061A1 (en) * 2010-09-16 2012-03-23 Commissariat Energie Atomique METHOD AND SYSTEM FOR OPERATING INDIRECT PATHS OF UWB-TYPE SIGNALS TO LOCATE A WIRELESS COMMUNICATION NODE INCLUDED BY A BODY
CN212569156U (en) * 2020-05-07 2021-02-19 深圳市中科信通信息技术有限公司 Animal husbandry positioner based on big dipper and UWB

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015075380A (en) * 2013-10-08 2015-04-20 鹿島建設株式会社 Real-time kinematic system and position measurement method
CN106772231A (en) * 2016-12-23 2017-05-31 深圳市金溢科技股份有限公司 Electronic tag, base station, alignment system and method based on UWB
CN109714822A (en) * 2018-12-26 2019-05-03 中国矿业大学 A kind of positioning system and method for distressed area Emergency seismograph network establishment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022217554A1 *

Also Published As

Publication number Publication date
US20240023055A1 (en) 2024-01-18
WO2022217554A1 (en) 2022-10-20
CN115605773A (en) 2023-01-13
EP4286880A1 (en) 2023-12-06

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Ipc: H04W 64/00 20090101ALI20240227BHEP

Ipc: G01S 5/02 20100101AFI20240227BHEP

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